70 search results - page 12 / 14 » Understanding retweeting behaviors in social networks |
SAC
2009
ACM
14 years 2 months ago
2009
ACM
People’s email communications can be modeled as graphs with vertices representing email accounts and edges representing email communications. Email communication data usually co...
CSCW
2008
ACM
13 years 9 months ago
2008
ACM
Tightly-coupled interaction is shared work in which each person's actions immediately and continuously influence the actions of others. Tightly-coupled collaboration is a hal...
HICSS
2010
IEEE
14 years 2 months ago
2010
IEEE
We studied the evolution of an online innovation community and users’ interaction behavior through social network analysis to explore how to build an innovation community and ge...
CIKM
2007
Springer
14 years 1 months ago
2007
Springer
Opinion leaders are those who bring in new information, ideas, and opinions, then disseminate them down to the masses, and thus influence the opinions and decisions of others by a...
KDD
2008
ACM
14 years 8 months ago
2008
ACM
A multi-mode network typically consists of multiple heterogeneous social actors among which various types of interactions could occur. Identifying communities in a multi-mode netw...